CN102429707B - Turnable sealing ring assembly in puncture outfit - Google Patents
Turnable sealing ring assembly in puncture outfit Download PDFInfo
- Publication number
- CN102429707B CN102429707B CN201110454667.5A CN201110454667A CN102429707B CN 102429707 B CN102429707 B CN 102429707B CN 201110454667 A CN201110454667 A CN 201110454667A CN 102429707 B CN102429707 B CN 102429707B
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- clamping shell
- spherical
- type
- spherical sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 79
- 210000002435 tendon Anatomy 0.000 claims description 3
- 210000000683 abdominal cavity Anatomy 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000001356 surgical procedure Methods 0.000 abstract description 2
- 230000003187 abdominal effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000007912 intraperitoneal administration Methods 0.000 description 3
- 241000278713 Theora Species 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 208000005646 Pneumoperitoneum Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002357 laparoscopic surgery Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110454667.5A CN102429707B (en) | 2011-12-30 | 2011-12-30 | Turnable sealing ring assembly in puncture outfit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110454667.5A CN102429707B (en) | 2011-12-30 | 2011-12-30 | Turnable sealing ring assembly in puncture outfit |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102429707A CN102429707A (en) | 2012-05-02 |
CN102429707B true CN102429707B (en) | 2013-08-14 |
Family
ID=45978308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110454667.5A Active CN102429707B (en) | 2011-12-30 | 2011-12-30 | Turnable sealing ring assembly in puncture outfit |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102429707B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105982719B (en) | 2015-02-07 | 2018-10-12 | 周星 | The anti-reverse mechanism and puncture outfit of puncture outfit |
CN105496521A (en) * | 2016-01-19 | 2016-04-20 | 常州市康迪医用吻合器有限公司 | Enhanced puncture outfit seal assembly for laparoscope |
CN109788971B (en) * | 2016-07-11 | 2021-09-28 | 康美公司 | Cannula assembly for robotic assisted pressure regulated laparoscopic surgery |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN200970257Y (en) * | 2006-11-22 | 2007-11-07 | 申屠裕华 | Disposable puncture device with protection |
GB2457233A (en) * | 2008-02-05 | 2009-08-12 | Lagis Entpr Co Ltd | An air-leakage prevention structure for a catheter needle |
CN101259030B (en) * | 2008-04-18 | 2010-09-15 | 周星 | Puncture device general purpose type radial direction seal ring and puncture device |
CN202051787U (en) * | 2010-12-21 | 2011-11-30 | 周星 | Annular sealing device used in puncture set and puncture set |
CN202408985U (en) * | 2011-12-30 | 2012-09-05 | 安徽奥弗医疗设备科技有限公司 | Rotatable sealing ring assembly in puncture outfit |
-
2011
- 2011-12-30 CN CN201110454667.5A patent/CN102429707B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN200970257Y (en) * | 2006-11-22 | 2007-11-07 | 申屠裕华 | Disposable puncture device with protection |
GB2457233A (en) * | 2008-02-05 | 2009-08-12 | Lagis Entpr Co Ltd | An air-leakage prevention structure for a catheter needle |
CN101259030B (en) * | 2008-04-18 | 2010-09-15 | 周星 | Puncture device general purpose type radial direction seal ring and puncture device |
CN202051787U (en) * | 2010-12-21 | 2011-11-30 | 周星 | Annular sealing device used in puncture set and puncture set |
CN202408985U (en) * | 2011-12-30 | 2012-09-05 | 安徽奥弗医疗设备科技有限公司 | Rotatable sealing ring assembly in puncture outfit |
Also Published As
Publication number | Publication date |
---|---|
CN102429707A (en) | 2012-05-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202408985U (en) | Rotatable sealing ring assembly in puncture outfit | |
ES2342541T3 (en) | GEL SEAL FOR A TROCAR TYPE SURGICAL DEVICE. | |
CN104983452B (en) | The manufacture method and reducing abdominal cavity puncture outfit of reducing abdominal cavity puncture outfit | |
JP3135994U (en) | Trocar cannula with elastic ring | |
CN102429707B (en) | Turnable sealing ring assembly in puncture outfit | |
CN105939681A (en) | Trocar | |
KR101064695B1 (en) | Troca system for laparoscopic surgery | |
US10575871B2 (en) | Fully detachable trocar | |
JP2004283592A (en) | Improved conical trocar seal | |
JP2005288174A (en) | Improved trocar seal | |
CN103505268A (en) | Puncture device | |
CN106344126A (en) | Core-free puncture outfit | |
CN103505270A (en) | Puncture outfit good in sealing property | |
CN109602484A (en) | A kind of reducing casing tube device and puncture outfit | |
CN203749521U (en) | Improved puncture outfit | |
CN103892892A (en) | Improved puncture outfit | |
CN210249921U (en) | Abdominal closing device for laparoscopic surgery | |
CN203539415U (en) | Puncture device with better sealing performance | |
CN207755345U (en) | A kind of the variable-diameter sheath assembly and puncture outfit of the straight selection structure of band | |
WO2020125028A1 (en) | Seal element for puncturing appliance and puncturing appliance | |
CN102335031B (en) | Disposable puncture outfit | |
CN102228389B (en) | Universal abdominal paracentesis device | |
CN107837100A (en) | Endoscope-assistant surgery single-hole multi-channel road enters device | |
CN208610938U (en) | A kind of fish-eye type single-hole multi-passage puncture outfit | |
CN203408078U (en) | Airtight type expander |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: ANHUI AOFO MEDICAL EQUIPMENT TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ANHUI AOFU MEDICAL EQUIPMENT CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 5019 No. 233020 Anhui province Bengbu Huai District Huai Road Patentee after: ANHUI AOFO MEDICAL EQUIPMENT TECH Corp. Address before: 5019 No. 233020 Anhui province Bengbu Huai District Huai Road Patentee before: ANHUI AOFU MEDICAL EQUIPMENT TECHNOLOGY CO.,LTD. |
|
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 233000 workshop 1, No. 551, Gaoxin Road, high tech Zone, Bengbu City, Anhui Province Patentee after: ANHUI AOFO MEDICAL EQUIPMENT TECH Corp. Address before: 233020 5019 Huai Shang Road, Huai District, Bengbu, Anhui Patentee before: ANHUI AOFO MEDICAL EQUIPMENT TECH Corp. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Rotatable seal assembly in trocar Effective date of registration: 20220830 Granted publication date: 20130814 Pledgee: Bengbu financing guarantee Group Co.,Ltd. Pledgor: ANHUI AOFO MEDICAL EQUIPMENT TECH Corp. Registration number: Y2022980014073 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20130814 Pledgee: Bengbu financing guarantee Group Co.,Ltd. Pledgor: ANHUI AOFO MEDICAL EQUIPMENT TECH Corp. Registration number: Y2022980014073 |